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A wifi antenna control method for a mobile terminal and the mobile terminal

An antenna control method and mobile terminal technology, which are applied to antennas, antenna supports/installation devices, wireless communications, etc., can solve the problems of WIFI antennas being unable to cover, weak WIFI signals, etc., so as to improve the Internet experience and reduce the intermittent connection to the Internet. Effect

Active Publication Date: 2019-10-18
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a WIFI antenna control method of a mobile terminal and the mobile terminal to solve the problem that the WIFI antenna of the mobile terminal cannot cover all directions and cause weak WIFI signals in certain directions

Method used

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  • A wifi antenna control method for a mobile terminal and the mobile terminal
  • A wifi antenna control method for a mobile terminal and the mobile terminal
  • A wifi antenna control method for a mobile terminal and the mobile terminal

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] Embodiments of the present invention provide a WIFI antenna control method of a mobile terminal, such as figure 1 As shown, the method includes:

[0027] Step 101: Detect whether the signal strength of the WIFI network connected to the mobile terminal at the current location is less than a preset threshold.

[0028] Multiple WIFI antennas are set on the mobile terminal, such as image 3 As shown, for example, an antenna operating at 2.4GHz or ...

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Abstract

The invention provides a mobile terminal and a WIFI antenna control method thereof. The WIFI antenna control method of the mobile terminal comprises the steps of detecting the signal intensity of the WIFI network connected to the mobile terminal at the current position is smaller than a preset threshold value; if the signal intensity of the WIFI network connected to the mobile terminal at the current position is smaller than the preset threshold value, detecting a target direction of a wireless access point connected to the mobile terminal, with respect to a target antenna at the mobile terminal, wherein the target antenna is the WIFI antenna at the mobile terminal for connecting the wireless access point; and adjusting the phase position and gain of the target antenna based on the target direction. Therefore, the embodiment of the invention can adjust the phase position and gain of the WIFI antenna based on the direction of the connected wireless access point when the signal intensity of the WIFI network connected to the mobile terminal at the current position is relatively weak, and the problem of relatively weak WIFI signals in certain directions due to the fact that the WIFI antenna of the mobile terminal cannot cover each direction is accordingly solved.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a method for controlling a WIFI antenna of a mobile terminal and the mobile terminal. Background technique [0002] As the frequency of use of the WIFI function on the mobile terminal becomes higher and higher, the performance of the WIFI antenna becomes more and more important. After years of development, WIFI has been widely used indoors and outdoors, and the WIFI function on mobile terminals has basically become a standard configuration. Among them, if a better user experience is to be obtained, it is necessary to improve the performance of the terminal and the wireless access point (AP) antenna, or adopt a multiple-input multiple-output (MIMO) multi-antenna design. [0003] Among them, the WIFI antennas on the terminal are all directional, with good performance in some directions and poor performance in some directions, and cannot fully cover all directions....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02H04W24/08H01Q1/24H01Q3/26H01Q3/34
Inventor 韩永健戴星
Owner VIVO MOBILE COMM CO LTD
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